After trying the EC for so many times, I was finally able to handle the programme, and started to get along with my concept and creat different animations for my final model using the EC.
Here are some screen shots when I first tried out the EC. By looking at the angles and lighting, it is obvious that I was not yet able to manage the programme at that time.
For my final model, I have changed some of the textures and materials, trying a variety of these, looking at how they match with each other and continued to refine my model in both google sketchup and deep exploration.